flaccid

flaccid
    adj 1: drooping without elasticity; wanting in stiffness; "a
           flaccid penis"
    2: out of condition; not strong or robust; incapable of exertion
       or endurance; "he was too soft for the army"; "flabby around
       the middle"; "flaccid cheeks" [syn: {soft}, {flabby},
       {flaccid}]
    

flaccid \flac"cid\ (fl[a^]k"s[i^]d or fl[a^]s"s[i^]d), a. [L.
   flaccidus, fr. flaccus flabby: cf. OF. flaccide.]
   Yielding to pressure for want of firmness and stiffness; soft
   and weak; limber; lax; drooping; flabby; as, a flaccid
   muscle; flaccid flesh.
   [1913 Webster]

         Religious profession . . . has become flacced. --I.
                                                  Taylor.
   -- {flac"cid*ly} (fl[a^]k"s[i^]d*l[y^] or
   fl[a^]s"s[i^]d*l[y^]), adv. -- {flac"cid*ness}, n.
   [1913 Webster]
    

51 Moby Thesaurus words for "flaccid":
      anemic, asthenic, bloodless, chicken, cowardly, debilitated,
      drooping, droopy, dull, effete, emasculated, etiolated, faint,
      faintish, feeble, flabby, flimsy, floppy, gone, gutless, imbecile,
      impotent, languid, languorous, lax, limber, limp, listless, loose,
      lustless, marrowless, nerveless, pithless, pooped, powerless,
      relaxed, rubbery, sapless, sapped, sinewless, slack, sleazy, soft,
      spineless, strengthless, unhardened, unnerved, unstrung, weak,
      weakened, weakly